Question Detail

COM 101 Components of a Computer System Objective Question

Question

Which part of the CPU is responsible for performing arithmetic and logical operations?
Options
A Control Unit (CU)
B Memory Unit
C Arithmetic Logic Unit (ALU)
Correct Answer
D Input Unit
Correct Answer

Option C is the correct answer.

Detailed Explanation

The Arithmetic Logic Unit (ALU) consists of electronic circuitry to perform arithmetic operations (like addition and subtraction) and logical operations (like comparisons). All calculations and comparisons are carried out within the ALU.

Hint

The name of this unit directly indicates its function: performing math and logic.

Question Info